WELLINGTON MANAGEMENT GROUP LLP
Top Portfolio Positions
1,688 positions ·
$527,366,105,039 total
· as of Mar 31, 2026
| Ticker | Company | Shares | Value (USD) | % of Portfolio | Open |
|---|---|---|---|---|---|
| NVDA |
Nvidia Corp
Technology
|
133,857,990 | $23,344,833,450 | 4.43% | |
| MSFT |
Microsoft Corp
Technology
|
52,742,167 | $19,523,567,954 | 3.70% | |
| AAPL |
Apple Inc.
Technology
|
65,033,441 | $16,504,836,987 | 3.13% | |
| AVGO |
Broadcom Inc.
Technology
|
49,687,982 | $15,378,927,305 | 2.92% | |
| GOOGL |
Alphabet Inc.
Communication Services
|
47,620,485 | $13,693,746,664 | 2.60% | |
| AMZN |
Amazon Com Inc
Consumer Cyclical
|
62,407,139 | $12,997,534,834 | 2.46% | |
| LLY |
ELI LILLY & Co
Healthcare
|
13,427,061 | $12,349,807,890 | 2.34% | |
| MRK |
Merck & Co., Inc.
Healthcare
|
84,314,971 | $10,142,247,857 | 1.92% | |
| META |
Meta Platforms, Inc.
Communication Services
|
11,690,324 | $6,688,385,065 | 1.27% | |
| MA |
Mastercard Inc
Financial Services
|
13,001,582 | $6,496,370,458 | 1.23% |
Portfolio Trend
23 quarters · across all stocks
Holdings in BRK-B
Shares Held
Position Value (USD)
23 quarters on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $788,566,723 | 1,645,590 | Shares | Defined | 2026-05-15 | |
| 2025-06-30 | $929,202,713 | 1,912,845 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $1,256,823,289 | 2,359,877 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $745,127,044 | 1,643,856 | Shares | Defined | 2025-02-12 | |
| 2024-09-30 | $577,172,481 | 1,254,014 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $582,350,469 | 1,431,540 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $713,961,796 | 1,697,807 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $824,694,215 | 2,312,270 | Shares | Defined | 2024-02-12 | |
| 2023-09-30 | $849,935,338 | 2,426,307 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $318,108,329 | 932,869 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $290,010,366 | 939,244 | Shares | Defined | 2023-05-12 | |
| 2022-12-31 | $286,649,622 | 927,969 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $221,207,641 | 828,431 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $274,670,949 | 1,006,047 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $333,262,792 | 944,328 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $285,013,378 | 953,222 | Shares | Defined | 2022-02-11 | |
| 2021-09-30 | $265,392,659 | 972,348 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $275,652,726 | 991,842 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $229,239,615 | 897,325 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $200,850,429 | 866,220 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $149,858,224 | 703,758 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $126,826,889 | 710,475 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $136,454,800 | 746,348 | Shares | Defined | 2020-05-14 | |
| No 13F history on record for this holder in this stock. | ||||||